The P66 Series Electronic Fan Speed Controls are refrigerant pressure actuated, electronic motor-speed controllers. The P66 controls are designed for use with single-phase permanent split-capacitor motors that are approved by the motor manufacturer for speed control applications. The P66 controls provide condenser pressure control by directly sensing condenser refrigerant pressure and automatically adjusting the condenser fan motor speed according to the sensed pressure. The P66 provides an alternative to fan cycling control in many small and medium size refrigeration and Heating, Ventilating, and Air Conditioning (HVAC) applications.

Features & Benefits

• All-Steel Case and Cover Provides Long Lasting, Rugged Protection for Internal Components
• Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable Through the Range without Removing the Cover

Specifications

• Item: High Pressure Control
• Material: Steel
• Used On Item: Air Conditioner, Refrigeration
Switch Action SPDT Close/Open High; Number of Wires 4; Number of Circuits 2; Pressure Rating 50 to 500 PSI, 525 PSIG (Maximum); Enclosure Type NEMA 1; Includes 36 Inch Capillary Tube and 1/4 Inch Flare Nut